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Central Backplane for Large Electronic System Linkage

Backplane acts as the central interconnection backbone of large electronic systems, responsible for signal transmission and power distribution among multiple functional daughter cards. With numerous layers and dense vias, it demands strict control over impedance and hole plating quality, making it a high-difficulty PCB category.

Key Characteristics

We adopt high-aspect-ratio via plating, multi-layer precision lamination and full-range impedance calibration to ensure interference-free parallel signal transmission. Primarily applied to servers, communication base stations and large industrial control cabinets, its quality determines the overall system reliability. We focus on customized development rather than standardized mass production. According to equipment architecture, we optimize layer structure and routing, serving the niche market of large-scale system interconnection and creating stable core carriers for premium network and industrial control devices.